摘要
在阐述组网模式演进的基础上,简要介绍了ROADM区域组网的技术优势。根据区域ROADM组网在长途干线建设中的推广应用情况,深入思考,重点分析了区域组网带来的新问题和挑战,并提出了针对性解决思路和建议。
On the basis of expounding the evolution of networking mode,the technical advantages of ROADM regional networking are briefly introduced.Based on the application of ROADM regional networking in long-distance trunk line construction,it analyzes the new problems and challenges brought by ROADM regional networking,and the corresponding solutions and suggestions are put forward.
作者
夏芸
宋继恩
张渭
Xia Yun;Song Ji′en;Zhang Wei(Huaxin Consulting Co.,Ltd,Hangzhou 310052,China)
出处
《邮电设计技术》
2020年第10期68-73,共6页
Designing Techniques of Posts and Telecommunications
关键词
ROADM
区域组网
长途干线网络
ROADM
Regional networking
Long-distance trunk network
